Use semver to compare versions

Author: bigdaz

src/cache-extract-entries.ts

@@ -3,6 +3,7 @@ import fs from 'fs'
 import crypto from 'crypto'
 import * as core from '@actions/core'
 import * as glob from '@actions/glob'
+import * as semver from 'semver'
 
 import * as params from './input-params'
 
@@ -436,8 +437,13 @@ export class ConfigurationCacheEntryExtractor extends AbstractEntryExtractor {
                 configCachePath,
                 true
             ).withNonUniqueFileNames()
-            if (pathResults.find(result => !result.gradleVersion.startsWith('8.6'))) {
-                definition.notCacheableBecause('NOT GRADLE 8.6')
+            if (
+                pathResults.find(result => {
+                    const gradleVersion = semver.coerce(result.gradleVersion)
+                    return gradleVersion && semver.lt(gradleVersion, '8.6.0')
+                })
+            ) {
+                definition.notCacheableBecause('Configuration cache data only saved for Gradle 8.6+')
             }
             return definition
         })